= simple_form_for(@sales_invoice) do |f|
  = f.error_notification

  .form-inputs
    = f.input :firm_id
    = f.input :order_id
    = f.input :finance_info_id
    = f.input :created_by
    = f.input :invoice_money
    = f.input :invoice_type
    = f.input :invoice_num
    = f.input :invoice_date
    = f.input :notes

  .form-actions
    = f.button :submit
